Answers by Elfayer
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Answers by Elfayer

Answers by Elfayer
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Heating a solution of alcohol and water, then collecting the alcohol vapors and condensing them into a liquid with higher alcohol content, is called
answered Jun 9, 2020
6 votes
138k views
An 85 year-old has developed a lump in her right groin. An incision over the lesion was made and tissue was dissected through the skin and subcutaneous tissue going deep through the femoral fascia. Sharp
answered Apr 22, 2020
2 votes
129k views
Using the periodic table and your knowledge of atomic structure. Compare the number of electrons in a Carbon-12 and Carbon-14 isotope. A) Both have 6 electrons. B) Carbon-12 has 6 electrons and Carbon-14
answered Mar 23, 2020
7 votes
28.1k views
How is using addition to check an answer to a subtraction problem different than using estimation
answered Feb 13, 2020
3 votes
109k views
POINTS!!! Sulfur combines with iron to form iron(II) sulfide. In an experiment, 15.24 g of Fe are allowed to react with 17.34 g of sulfur What is the limiting reactant? The reactant in excess? What mass
answered Jan 1, 2020
3 votes
123k views
How did the Black Death spread around the world?
answered Dec 29, 2019
5 votes
179k views
Could someone help me asap? (photo)
answered Aug 21, 2019
4 votes
154k views
Which belief was shared by both Alexander Hamilton and Thomas Jefferson? A. Strong central governments are dangerous. B. George Washington was an ineffective president. C. Ordinary people should not rule
answered Aug 12, 2019
3 votes
12.4k views
Shown below is a problem Margaret solved and the steps she used to solve it. Margaret has entered this problem incorrectly. What misunderstandings does Margaret have? Show your work. 1/2 (64 + 5) - 0.2
answered Apr 14, 2019
3 votes
70.8k views
7. A rectangular prism has a width of 92 ft and a volume of 240 ft3. Find the volume of a similar prism with a width of 46 ft. Round to the nearest tenth, if necessary. (1 point) 30 ft3 40 ft3 60 ft3 120
answered Apr 9, 2018
6 votes
86.0k views
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